Roblox Murder Mystery 2 Codes (April 2021)

Our MM2 Codes post has the most updated list of codes that you can redeem for free knife skins. These codes don't do much for you in the game, but collecting different knife cosmetics is one of the fun aspects of playing this one!

Murder Mystery 2 Codes

In Murder Mystery 2 you will take up the role of either an Innocent, Sheriff, or Murderer! The Innocents will need to run, hide, and evade the Murderer and hopefully eventually use your sleuthing skills to figure out which player is the murderer! The Sheriff seeks to work with the Innocents to discover who the Murderer ends up being. If you're the Sheriff, you will be the only other player with a weapon, so you can take down the Murderer if you figure out who it is. The Murderer is the main bad guy of this scenario and is looking to eliminate any player who crosses their path. You'll want to try to be sneaky so you aren't discovered, and look to avoid being shot by the Sheriff!

Murder Mystery 2 Codes (Active)

Here's a list of all the codes that are working in the game right now. Make sure to check back here because we'll be adding to this post whenever there's more codes! Murder Mystery 2's codes expire pretty quickly, so make sure to be aware when new ones come out.


Murder Mystery 2 Codes (Expired)

This list of codes has expired and can no longer be used.

If you've already used them you won't lose your reward, so don't worry!

  • Redeem for a free Combat II Knife: COMB4T2 
  • Redeem for a free Prism Knife: PR1SM
  • Redeem for a Alex Knife: AL3X
  • Redeem for a Corl Knife: C0RL
  • Redeem for a Denis Knife: D3NIS
  • Redeem for a Sketchy Knife: SK3TCH
  • Redeem for a Sub Knife: SUB0
  • Redeem for a Infected Knife: INF3CT3D
  • Redeem for a Goo Knife: G003Y
  • Redeem for a Reptile Knife: R3PT1L3
  • Redeem for a Skool Knife: SK00L
  • Redeem for a Patrick Knife: PATR1CK
  • Redeem for a 2015 Knife: 2015
  • Redeem for a Gifted Knife: G1FT3D
  • Redeem for a TNL Knife: TH3N3XTL3V3L
  • Redeem for a Neon Knife: N30N
  • Redeem for a Pumpkin Pet: HW2017

As mentioned in the introduction, knives don't really do anything for you other than look cool. However, that's part of the fun in Murder Mystery 2 is collecting the cosmetics while you either run away from or hunt down your friends!

How-to Redeem Codes in Murder Mystery 2

Redeeming codes in Murder Mystery 2 is pretty easy! On the side of your screen while you're in the lobby look for the inventory button. Click on that and you will get the following pop-up:

At the bottom right of this window, you will see the EnterCode area with the Redeem button under it. Click on the "EnterCode" and input one of the codes from below. Once you've got it entered in correctly, you'll just need to hit the Redeem button and you will be given the reward! If the code is valid the button will show as blue.

Related: See the full Roblox Promo Codes list.

Get Roblox codes and news as soon as we add it by following our PGG Roblox Twitter account!

About the Author

Shaun aka Evident is a lifelong gamer and creator of websites. He mostly focuses on shooters, but has been known to dabble in the occasional card game as well. You can find him binge watching TV shows in his downtime.

More Roblox Game Codes

Leave a Comment

Comments are on moderation and will be approved in a timely manner. Please read the following rules before commenting:

  • All comments must be on topic and add something of substance to the post
  • No swearing or inappropriate words
  • No asking or begging for anything free
  • Do not attempt to start a poll in the comments
  • Comments in all CAPS will be removed
  • We reserve the right to remove a comment for any reason
  • Do not impersonate a staff member or influencer

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.


  1. Tysm for the information! It help is a lot

  2. I trade Prismatic for robux (maximum 600 because the weapon is worth 1800 robux) I know that it is not worth much, but tell me how much they give

  3. Trading vampires edge, 2017 (legendary) green fire, and (rare) nether for a good godly. But im ngf; Im Trusted. Username: XxDeadly_Gamer.

  4. Trading Ripper set and all my other inv for a seer

    1. What’s ur inventory

      1. I have Peppermint Knife trading it for any godly.

      2. i have every single knife im only missing one knife which is called “Laser”

  5. The codes are not working.

    1. They’re all expired

      1. yea…

  6. i am trading two legs. midnight and splash. i am also trading my pets (not much) just a bunny and a normal pumpkin. and the pets for good or better pet(s).

  7. Good

  8. Trading chroma lazer for chroma luger or other good offers- 😀 I am trusted, user : BornToxicc

  9. when will the activated codes come out?

  10. I traded my poopy black knife for A Icebreaker

  11. Okay im trading night fire and xbox and my username is supreme123714

    1. Can i offert all my knifes and Guns doe one chroma m’y user : ItsMe_EdenReal

      1. how many robux do you give me for prismatic?

  12. So they are no more codes?

    1. Not at the moment, no.

  13. Hi i am trading a ledgendary pet for 5 rares!

    1. I am trading neon uni for a knife of any kind! 😀

      1. a leaf for it? my user is pokemontrainermax5

      2. trading neon uni for a legendary knife! 😀
        btw I am trusted 🙂
        username: yup_thatsmelol

        1. Trading golden rat nfr for 3 legendary

        2. Trading golden rat nfr for chroma

        3. I could give rune.?

    2. I will trade you! My user is Xxapple_eviexX

    3. My user is meganplaysfanb

  14. I need a godly bc its my first time to get it

  15. i am trading really rare unique candys plus 3 rare weapons for a legendary my user is therealprospider

  16. I am trading a halloween special godly for SEER if anyone does wanna trade my username is: RyanGamer72YT

    1. YES I WILL

      1. ok my user is RyanGamer72YT when you wanna trade? I am trusted but you will have toto give me seer first

    2. Me for adopt me pets ngf I’m trusted
      My user iicloudx_sunnyx if u want to do it

    3. I can do it my user is survivaler2gamer

    4. Hello I wiould like to to the trade my username is survivaler2gamer add me 🙂

      1. I’ll do it add me My user is Hibobby39

  17. Guys, I think we’re finally getting a new update and mystery box!!! Look at Nikilis’ twitter account!

    1. Whoa, nice catch! Hopefully we get something soon. 🙂

  18. Hello I am trading nfr skele rex for a chroma godly, anyone wanna do it my user is survivaler2gamer.

  19. Hello everyone! I am Has and I am a experienced Murder Mystery 2 player. I am writing this to tell you all that there are very less codes in MM2 cuz to keep the rarity of the weapons which we get codes from and if Nikilis (The MM2 Creator) kept on making codes every single day then like it would be like free stuff for all. Many people will misuse this and would make alt accounts to dupe the coded items and trade it for much higher value items. And one more thing please stop blaming everything on this website nor the creator of this website because I am using this website since like almost 2 years by now and believe me this community is always up to date and when a new code comes out they add it here within 1 day. I hope you all will understand and cooperate. Thank you!

  20. i have nothing good i am noob that want something like rare i never get those 🙁 username is : takashiyes

    1. Hey! I could try to meet you in game my user is fox_ninja1230 and my joins are on! I have a few godlys that i personally still want. But just to get you started, you may have my nightfire gun (rare) and my elite knife (legendary)

      1. i just joined. any chance of free stuff? my user is therealprospider and i look rich but its all just promocode stuff.

        1. i can help! i have a gun that you can have! my user is BlueCarRoblox!

    2. all promo code items are common

  21. I am. drbob2011 plz reply to my old message if you will give me

  22. When is kikils gonna create new codes?!

    1. Great question!!

      1. LOL it’s Nikilis not kikilis

  23. What is for knife what i can give with this code?

  24. can you make a guide how to be a god at mm2?

    1. We will make note of this, thanks!

  25. Pls somebody give me godly? i offer 4 legendaries. I am waiting for a response. my roblox nick —> JOCHIH2

    1. What legendarys do you have? Btw I have no godly s but I’ll give you all my knives to make a godly

  26. you can’t wait for nikilis to change the knife in the shop

  27. how do you put a song dan murder mistery 2 when you have a radio??

  28. i wish i had a godly well i should be greatful bc i have elite kife and a blue steel gun and a cold gun